Hello,
I just installed newest Unreal Engine 4 from AUR (v4.25.1). I start Unreal Engine 4 with option -opengl4 (I tried with Vulkan and didn’t help too), when Unreal Engine 4 launcher will start (window where you can create or select project) everything works, but when I create new project or load existing project my desktop crashes (and screen starts flickering) after Unreal Engine 4 loads project. I use KDE Plasma 5.19.2 as desktop environment. I was using Unreal Engine 4 on this machine before a lot of times and it was always working.
Crash and flickering looks like this (everything is frozen, I cannot even move mouse, only solution is hard restart):
My specs:
OS: Arch Linux x86_64
Kernel: 5.7.7-arch1-1
Uptime: 8 mins
Packages: 1394 (pacman)
Shell: bash 5.0.17
Resolution: 1920x1080, 1280x1024
DE: Plasma
WM: KWin
WM Theme: Breeze
Theme: Breeze [Plasma], Breeze [GTK2/3]
Icons: breeze_tomsk [Plasma], breeze_tomsk [GTK2/3]
Terminal: konsole
CPU: Intel i5-4670 (4) @ 3.800GHz
GPU: NVIDIA GeForce GTX 1060 6GB
GPU: Intel HD Graphics
Memory: 11979MiB / 15757MiB
